linux-kernel - Re: [PATCH v2 5/6] arm64: allwinner: a64: Add MMC pinctrl nodes

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Message-ID: <0427ccd8-0aa5-2d98-938d-784321a3ec48@arm.com>
Date:   Tue, 10 Jan 2017 00:54:57 +0000
From:   André Przywara <andre.przywara@....com>
To:     Maxime Ripard <maxime.ripard@...e-electrons.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Ulf Hansson <ulf.hansson@...aro.org>
Cc:     Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-mmc@...r.kernel.org
Subject: Re: [PATCH v2 5/6] arm64: allwinner: a64: Add MMC pinctrl nodes

On 09/01/17 16:46, Maxime Ripard wrote:
> The A64 only has a single set of pins for each MMC controller. Since we
> already have boards that require all of them, let's add them to the DTSI.

This matches my reworked version from the previous series, so:

Reviewed-by: Andre Przywara <andre.przywara@....com>

Cheers,
Andre.

> 
> Signed-off-by: Maxime Ripard <maxime.ripard@...e-electrons.com>
> ---
>  arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 25 ++++++++++++++++++++-
>  1 file changed, 25 insertions(+), 0 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
> index 143e9706438f..8e149498e096 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
> @@ -205,6 +205,31 @@
>  				function = "i2c1";
>  			};
>  
> +			mmc0_pins: mmc0-pins {
> +				pins = "PF0", "PF1", "PF2", "PF3",
> +				       "PF4", "PF5";
> +				function = "mmc0";
> +				drive-strength = <30>;
> +				bias-pull-up;
> +			};
> +
> +			mmc1_pins: mmc1-pins {
> +				pins = "PG0", "PG1", "PG2", "PG3",
> +				       "PG4", "PG5";
> +				function = "mmc1";
> +				drive-strength = <30>;
> +				bias-pull-up;
> +			};
> +
> +			mmc2_pins: mmc2-pins {
> +				pins = "PC1", "PC5", "PC6", "PC8", "PC9",
> +				       "PC10","PC11", "PC12", "PC13",
> +				       "PC14", "PC15", "PC16";
> +				function = "mmc2";
> +				drive-strength = <30>;
> +				bias-pull-up;
> +			};
> +
>  			uart0_pins_a: uart0@0 {
>  				pins = "PB8", "PB9";
>  				function = "uart0";
>